I will focus primarily on the points you have raised, while staying within the allotted times.
First, very briefly, I would refer you to my book: Canada: A New Tax Haven, which tells the story of how the most controversial tax havens in the British Caribbean, namely the Cayman Islands, the Bahamas, Trinidad and Tobago, and the rest, are creations of Canada.
Canada was very influential in the British Caribbean. Canadians, and often the Canadian government itself, created tax havens in the Caribbean from scratch. We cannot then pretend to be unaware of what they are used for. Historically, sadly, we are their architects. This is Canada’s historical legacy.
Tax havens later came up due to a double taxation treaty with Barbados in 1980 as well as other factors. This treaty would make sense if it were signed with a country that has a tax rate similar to Canada’s. Bombardier can very well do business with partners in Germany, where it has operations, reap profits and transfer funds to Canada in the same year and tell the Canadian government that it has already been taxed in Germany at a legitimate and considerable rate and should therefore not be taxed a second time.
What is the motivation for a country like Canada to sign an agreement with Barbados, where the maximum tax rate is 1% and a double taxation treaty that allows financial funds to circulate in a completely artificial circuit, where funds are artificially transferred to Barbados? The funds are barely taxed there, and they come back to Canada, and a company can claim that these funds have already been taxed and should not be taxed a second time.
Canada makes these loopholes possible. Unless it takes us for fools, Canada cannot turn around and pretend not to understand what is happening internationally and tell us that we must engage with the OECD to develop a comprehensive framework that harmonizes the complex tax systems of approximately 200 jurisdictions.
